User blog:Gyradoes/Proving 9+10=21

Ive been thinking of this for SUCH a long time and finally found a solution for it but no one except the people here will care so yeah

Anyways just turn the 9 around to make it a 6 and rearrange the digits of 10 to make it 01

SO 6+1=7

Now turn the 7 around to make it L

L is the 12th letter of the alphabet

Rearrange the digits to make it 21